- Added new show_legal_footer helper method.  This is will display the contents fo the legal footer snippet under the copy right notice in the footer
- Changed layout of the footer to always show the copyright notice.  The no footer option will remove the links in the footer only.  This is needed so you can show the legal message without the rest of the footer.
- Added legal footer to pages with sliders and bid capability
- Fixes: #179
- Added new flow footer and options to change footers